M33 18Nov2016 - 1st light QSI583wsg LRGB (Geof Lewis)

Celestial hemisphere: Northern · Constellation: Triangulum (Tri) · Contains: HD9070 · HD9080 · HD9269 · HD9483 · IC 131 · IC 132 · IC 133 · IC 135 · IC 136 · IC 137 · IC 142 · IC 143 · M 33 · NGC 588 · NGC 592 · NGC 595 · NGC 598 · NGC 604 · Triangulum Galaxy · Triangulum Pinwheel

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M33 18Nov2016 - 1st light QSI583wsg LRGB

Revision title: Tried GHS on the Lum data in PixInsight.

Powered byPixInsight

M33 18Nov2016 - 1st light QSI583wsg LRGB

Revision title: Tried GHS on the Lum data in PixInsight.

Here is the 1st outing with my new QSI583wsg + Astronomik LRGB filters. I have lots to learn in both capture and processing phases, but I'm fairly pleased with this first attempt at mono CCD imaging.

Original
B
Final
C

B

Title: Reprocessed using PixInsight.

Uploaded: ...

C

Title: Tried GHS on the Lum data in PixInsight.

Description: My first attempt at using GeneralixedHyperbolicStretch tool in PI and very challenging it is too. I ended up using a mix of HistogramTransformation and GHS, with BlurXT before combining with the RGB data where I'd used ArcSinH for srtetching.

Uploaded: ...

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Status	Advanced success
Started	...
Astrometry.net job	9441610
PixInsight job	PNX56A2KG1E9TJYMCQZEON9N6HSY3FE2
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	01h33m45s.13
RA (top/left)	01h37m47s.88
RA (top/right)	01h29m49s.47
RA (bottom/right)	01h29m45s.25
RA (bottom/left)	01h37m37s.75

Dec (center)	+30°39′36″.4
Dec (top/left)	+31°14′15″.1
Dec (top/right)	+31°16′26″.4
Dec (bottom/right)	+30°04′30″.8
Dec (bottom/left)	+30°02′19″.6

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M33 18Nov2016 - 1st light QSI583wsg LRGB

Revision title: Tried GHS on the Lum data in PixInsight.

M33 18Nov2016 - 1st light QSI583wsg LRGB

Revision title: Tried GHS on the Lum data in PixInsight.

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M33 18Nov2016 - 1st light QSI583wsg LRGB

Revision title: Tried GHS on the Lum data in PixInsight.

M33 18Nov2016 - 1st light QSI583wsg LRGB

Revision title: Tried GHS on the Lum data in PixInsight.

Equipment

Acquisition details

Description

Comments

Revisions

B

C

Sky plot

Histogram

In these collections

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